5-(3-Hydroxy-6-oxo-6H-pyridazin-1-yl)-3-oxo-pentanoic acid methyl ester CAS 1083380-37-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1083380-37-3 |
| Molecular Formula | C10H12N2O5 |
| Molecular Weight | 240.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(3-Hydroxy-6-oxo-6H-pyridazin-1-yl)-3-oxo-pentanoic acid methyl ester (CAS 1083380-37-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H12N2O5. Molecular weight: 240.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H12N2O5 |
| Molecular Weight | 240.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-Ethyl-N-(5,7-difluoroindole)carbamate (CAS 1082040-73-0)
- 4-[(5-cyanopyridin-2-yl)oxy]benzoic acid (CAS 1093641-47-4)
- 2-(Pyridin-3-yloxy)isoindoline-1,3-dione (CAS 1079392-30-5)
- N-(6-Amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-2-(diethylamino)acetamide (CAS 100454-46-4)
- Erbium(III) selenate octahydrate (CAS 26299-44-5)
- (1R,2R)-2-(2-(trifluoromethoxy)phenyl)cyclopropane-1-carboxylic acid (CAS 1683526-60-4)
- 2-Fluoro-4-(1H-pyrazol-1-yl)benzaldehyde (CAS 433920-90-2)
- 2-(2,4-Dimethylphenoxy)acetamide (CAS 35368-59-3)
- 3-[3-(Trifluoromethyl)phenoxy]benzaldehyde (CAS 78725-46-9)
- Des-Pro36-37-Tirzepatide (CAS CATO-CPTD788938)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com